Round Cut Diamond Necklace

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    More Details Picchiotti Round & Baguette Diamond Y-Pendant Necklace in 18K White Gold Details Y-pendant necklace by Picchiotti. 18-karat white gold. Linear round and baguette-cut diamonds. 1.18 round diamond carat weight. 0.40 baguette diamond carat weight. 1.58 total diamond carat weight. Designer
    $11,600.00
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    More Details ZYDO Mosaic Round Diamond Pendant Necklace in 18K Rose Gold Details ZYDO necklace from the Mosaic Collection. 18-karat rose gold chain. Round pendant with marquis and princess-cut diamonds. Pavé diamond halo and bale. 0.50 total diamond carat weight. Approx. 15.5"L. Designer
    $2,000.00
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    More Details Penny Preville Round & Baguette Diamond Medallion Necklace Details 22"L necklace by Penny Preville. 18-karat yellow gold cable chain. Round medallion pendant with rope trim. Round, baguette, and princess-cut white diamonds. 0.93 total diamond carat weight. Pendant, approx. 0.9"D. Lobster clasp. Designer
    $5,600.00
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    More Details Armenta Multi-Chain Diamond Necklace Details Multiple oxidized sterling silver chains. 18-karat yellow gold quatrefoil stations. Round-cut champagne diamonds, 0.19 total carat weight. Toggle clasp with key design. 20"L x 1/4"W. Designer
    $1,600.00
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    More Details Rina Limor Signature Slice-Cut Sapphire & Diamond Pendant Necklace Details Necklace by Rina Limor Fine Jewelry. From the Signature Collection. 18-karat white gold chain with six diamond eyeglass settings. Curved, round pendant with slice-cut sapphires. Scattered, full-cut white diamonds trim pendant. Pavé white diamonds trim hinged bale. 12.08 total sapphire carat weight. 0.43 total diamond carat weight. Approx. 18"L; 1.8" pendant drop. Lobster clasp.
    $6,450.00
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    More Details Kiki McDonough Grace Green Peridot & Diamond Necklace DetailsThe Kiki McDonough Grace collection—crafted of colored gems surrounded by brilliant white diamonds—features refined pieces that will transition from day to night beautifully. This yellow gold necklace features an integrated pendant of intensely colored peridot. From the Grace collection. 18-karat yellow gold. Round, brilliant-cut green peridot pendant surrounded by pave diamonds. Round-cut green peridot stations. Green peridot, 1.9 total carat weight. Diamond, 0.13 total carat weight. Lobster clasp. 17"L. Designer
    $1,190.00
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    More Details ZYDO Mosaic Octagonal Diamond Necklace in 18K Rose Gold Details ZYDO necklace from the Mosaic Collection. 18-karat rose gold chain. Emerald-shaped pendant with round and fancy-cut diamonds. Pavé diamond halo setting and bale. 0.96 total diamond carat weight. Approx. 16"L. Designer
    $5,000.00
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    More Details ZYDO Mosaic Diamond Pear-Shaped Pendant Necklace Details ZYDO necklace from the Mosaic Collection. 18-karat white gold. Fancy-cut and round illusion-set diamonds. Pear-shaped link pendant. 4.56 total diamond carat weight. Push clasp with safety lock. Approx. 16.5"L. Designer
    $15,800.00
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    More Details ZYDO Mosaic Emerald-Shaped Diamond Pendant Necklace Details ZYDO necklace from the Mosaic Collection. 18-karat white gold. Round and fancy-cut white diamonds form emerald-shaped pendant. 0.90 total diamond carat weight. Approx. 15.5"L. Designer
    $4,900.00
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    More Details Armenta Old World Blackened Sterling Silver Round Pendant Necklace with Diamonds Details Armenta necklace from the Old World Collection. Blackened sterling silver cable chain. 18-karat yellow gold setting with bezel-set diamonds. Faceted, round-cut emerald, white quartz, and mother-of-pearl triplet. 0.04 total diamond carat weight. Approx. 16"L; pendant, 12mm (0.6"). Made in the USA. Designer
    $1,480.00
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    More Details ZYDO Mosaic Diamond Pendant Necklace in 18K Rose Gold Details ZYDO necklace from the Mosaic Collection. Tapered 18-karat rose gold chain. Round and fancy-cut diamond pendant. 0.30 total diamond carat weight. Approx. 16.5"L. Designer
    $1,900.00
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    More Details Maria Canale Aster Double-Flower Diamond Collar Necklace in 18K Rose & Yellow Gold Details "Aster" collar necklace by Maria Canale. 18-karat yellow and rose gold. Round and rose-cut white diamonds. 0.25 round diamond carat weight. 0.50 rose-cut diamond carat weight. 0.75 total diamond carat weight. Flowers, approx. 12.5 and 9.5mm. Collar, approx. 4.9"D.
    $6,600.00
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    More Details I Halpern V-Shape Diamond Riviera Necklace, 11.10 tdcw Details I Halpern diamond riviera necklace. 18-karat white gold with round brilliant-cut white diamonds. 231 diamonds; 11.10 total carat weight. Box and tongue clasp with safety lock. Approx. 18"L.
    $23,000.00
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    More Details Ippolita Stella Lollipop Pendant Necklace in Turquoise Doublet with Diamonds DetailsRadiant white diamonds and the collection's signature sterling silver lend this timely Ippolita pendant necklace timeless elegance. From the Rock Candy® Collection. Sterling silver. Round-cut clear quartz and turquoise doublet pendant with pave diamond bezel. Signature Ippolita hand-hammered bale. Cable chain necklace, 16-18"L. 0.14 total diamond carat weight. Lobster clasp. Designer
    $695.00
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    More Details Leo Pizzo Dream Chaser Necklace with Diamonds in 18K White Gold Details Dream chaser necklace by Leo Pizzo. 18-karat white gold. Round-cut white diamonds. 4.58 total diamond carat weight. Designer
    $15,750.00
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    More Details Ippolita Stella Lollipop Pendant Necklace in Mother-of-Pearl Doublet With Diamonds DetailsRadiant white diamonds and the collection's signature sterling silver lend this timely Ippolita pendant necklace timeless elegance. From the Rock Candy® Collection. Sterling silver. Round-cut clear quartz and mother-of-pearl doublet pendant with pave diamond bezel. Signature Ippolita hand-hammered bale. Cable chain necklace, 16-18"L. 0.14 total diamond carat weight. Lobster clasp. Designer
    $695.00
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    More Details Ippolita 925 Lollipop Multi-Stone Station Necklace in Doublet & Diamonds, 40" Details Ippolita long station necklace from the Lollipop® Collection. Polished sterling silver rolo chain and bezel settings. Mixed round, oval and pear-cut mother-of-pearl or hematite doublets. Pavé white diamonds trim three doublets. 0.48 total diamond carat weight. Lobster clasp. Approx. 40"L. Designer
    $2,395.00
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    More Details Ippolita Clear Quartz Pendant Necklace HighlightsNo matter the color of your top or dress, no matter the occasion, this clear quartz Ippolita pendant necklace will add light and modern opulence. 18-karat yellow gold. Pave white diamond setting. Faceted, round-cut clear quartz pendant. Diamonds, 0.30 total carat weight. Delicate cable chain, 16-18"L. Lobster clasp. Imported. Designer
    $1,995.00
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    More Details Fantasia by DeSerio Cubic Zirconia By-the-Yard Pendant Necklace Details Necklace by Fantasia. Approx. 16"L. 18-karat white gold plating over sterling silver with rhodium finish. Round-cut, prong-set cubic zirconia pendant. Pavé cubic zirconia trim. Round cubic zirconia eyeglass settings. 5.50 total carat weight. Spring ring clasp. Designer
    $375.00
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    More Details Alexander Laut Three-Strand 18K White Gold Pink Topaz & Emerald Necklace with Diamonds Details Three-strand necklace by Alexander Laut. 18-karat white gold. Faceted oval pink topaz stones. Round cabochon-cut emeralds. White diamond accents. 33.35 total pink topaz carat weight. 33.9 total emerald carat weight. 7.5 total diamond carat weight. Box clasp with fold-over safety lock. Approx. 18.2"L; 3" drop.
    $51,500.00
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    More Details Gurhan Elements 24k Constantine Ruby Pendant Necklace Details Gurhan "Constantine" necklace from the Elements Collection. Signature 24-karat yellow gold. Rose-cut ruby teardrop pendant. Bezel-set round diamond accent. 4.94 total ruby carat weight. 0.03 total diamond carat weight. 22-karat gold cable chain necklace, 16-18"L. 18-karat gold lobster clasp. Designer
    $3,250.00
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    More Details COOMI Opera Silver & Gold Flower Necklace Details COOMI necklace from the Opera Collection. Sterling silver and 20-karat yellow gold. Flower and round disc stations. Diamond and rose-cut crystals. 0.11 total diamond carat weight. Approx. 34"L. Lobster clasp. Designer
    $1,950.00
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    More Details Maria Canale Dangling Diamond Pendant on Velvet Choker Details Maria Canale for Forevermark pendant on black velvet choker. 18-karat white gold. Round and baguette-cut white diamonds. 4.45 total diamond carat weight. Self-tie closure. Designer
    $21,500.00